This library provides a convenient way to integrate Khalti e-Payments.
npm install khalti-epaymentimport { createKhaltiInstance } from "khalti-epayment";
const khalti = createKhaltiInstance({
env: "sandbox", // Use 'production' for live environment
secretKey: "your_khalti_secret_key",
});
// Initiate a payment
const initiateResponse = await khalti.initiatePayment({
return_url: "https://example.com/payment/",
website_url: "https://example.com/",
amount: 1300,
purchase_order_id: "test12",
purchase_order_name: "test",
customer_info: {
name: "Khalti Bahadur",
email: "[email protected]",
phone: "9800000123",
},
amount_breakdown: [
{
label: "Mark Price",
amount: 1000,
},
{
label: "VAT",
amount: 300,
},
],
product_details: [
{
identity: "1234567890",
name: "Khalti logo",
total_price: 1300,
quantity: 1,
unit_price: 1300,
},
],
merchant_username: "merchant_name",
merchant_extra: "merchant_extra",
});
// Lookup payment status
const lookupResponse = await khalti.paymentLookup({
pidx: initiateResponse.pidx,
});env: "sandbox" or "production"secretKey: Your Khalti secret key
Returns: An object with the following methods:
-
paymentLookup(request)- request: pidx (Payment index)
- Returns: Payment lookup details
-
initiatePayment(payload)- payload: Payment initiation data (refer to Khalti documentation)
- Returns: Payment initiation response
The library uses an awTry utility function for robust error handling. See the code for details on how to handle errors in responses.
Contributions are welcome! Please follow these guidelines:
- Open an issue to discuss proposed changes.
- Fork the repository and create a pull request with your changes.
- Include tests for any new functionality.
MIT